<template>
  <div>
    <!-- 面包屑导航区 -->
    <Breadcrumb :List = "list"></Breadcrumb>
    <!-- 卡片视图区 -->
    <el-card>
      <el-row>
        <el-col :span = "8">
            <el-input placeholder="请输入内容" v-model="queryInfo.query" clearable @clear = "getOrderList">
              <el-button slot="append" icon="el-icon-search" @click="getOrderList"></el-button>
            </el-input>
        </el-col>
      </el-row>
        <!-- 订单列表数据 -->
      <el-table :data="orderList" border stripe>
          <el-table-column type="index"></el-table-column>
          <el-table-column label = "订单编号" prop = "order_number"></el-table-column>
          <el-table-column label = "订单价格" prop = "order_price"></el-table-column>
          <el-table-column label = "是否付款" prop = "pay_status">
            <template slot-scope="scope">
              <el-tag type="success" v-if = "scope.row.pay_status === '1'">已付款</el-tag>
              <el-tag type="danger" v-else>未付款</el-tag>
            </template>
          </el-table-column>
          <el-table-column label = "是否发货" prop = "is_send"></el-table-column>
          <el-table-column label = "下单时间">
            <template slot-scope="scope">
              {{scope.row.create_time|dataFormat}}
            </template>
          </el-table-column>
          <el-table-column label = "操作">
            <template >
              <el-button type="primary" icon = "el-icon-edit" size = "mini" @click="showBox"></el-button>
              <el-button type="success" icon = "el-icon-location" size = "mini" @click="showProgressBox"></el-button>
            </template>
          </el-table-column>
        </el-table>
        <!-- 分页区 -->
        <el-pagination
        background
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"
        :current-page="queryInfo.pagenum"
        :page-sizes="[10,20,50,100]"
        :page-size="queryInfo.pagesize"
        layout="total, sizes, prev, pager, next, jumper"
        :total="total">
      </el-pagination>
    </el-card>
    <!-- 修改订单信息对话框 -->
    <el-dialog
      title="修改订单信息"
      :visible.sync="editDialogVisible"
      width="50%"
      @close = "editDialogClosed">
      <el-form :model="editForm" :rules="editFormRules" ref="editFormRef" label-width="100px">
        <el-form-item label="省市区/县" prop="address1">
          <el-cascader :options="cityData" v-model = "editForm.address1"></el-cascader>
        </el-form-item>
        <el-form-item label="详细地址" prop="address2">
          <el-input v-model="editForm.address2"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button @click="editDialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="editDialogVisible = false">确 定</el-button>
      </span>
    </el-dialog>
    <!-- 物流信息对话框 -->
    <el-dialog
      title="物流进度"
      :visible.sync="ProgressVisible"
      width="50%">

    </el-dialog>
  </div>
</template>

<script>
import Breadcrumb from '../Breadcrumb.vue'
import cityData from './citydata.js'
export default {
  components: { Breadcrumb },
  data () {
    return {
      list: ['订单管理', '订单列表'],
      total: 0,
      orderList: [],
      cityData,
      ProgressVisible: false,
      ProgressInfo: [],
      editDialogVisible: false,
      queryInfo: {
        query: '',
        pagenum: 1,
        pagesize: 10
      },
      editForm: {
        address1: [],
        address2: ''
      },
      editFormRules: {
        address1: [{
          required: true,
          message: '请选择省市区县',
          trigger: 'blur'
        }],
        address2: [{
          required: true,
          message: '请填写详细地址',
          trigger: 'blur'
        }]
      }
    }
  },
  created () {
    this.getOrderList()
  },
  methods: {
    // 获取订单列表
    async getOrderList () {
      const { data: res } = await this.$http.get('orders', {
        params: this.queryInfo
      })
      if (res.meta.status !== 200) {
        return this.$message.error('获取订单列表失败!')
      }
      this.total = res.data.total
      this.orderList = res.data.goods
    },
    // 获取物流信息
    async showProgressBox () {
      const { data: res } = await this.$http.get('kuaidi/804909574412544580')
      if (res.meta.status !== 200) {
        return this.$message.error('获取物流信息失败!')
      }
      this.ProgressInfo = res.data
      this.ProgressVisible = true
    },
    handleSizeChange (newSize) {
      this.queryInfo.pagesize = newSize
      this.getOrderList()
    },
    handleCurrentChange (newPage) {
      this.queryInfo.pagenum = newPage
      this.getOrderList(0)
    },
    // 展示修改订单信息的对话框
    showBox () {
      this.editDialogVisible = true
    },
    editDialogClosed () {
      this.$refs.editFormRef.resetFields()
    }
  }
}
</script>

<style scoped>
.el-cascader{
  width: 100%;
}
</style>
